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* Merge 10.4 into 10.5Marko Mäkelä2020-06-071-2/+8
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| * Merge 10.3 into 10.4Marko Mäkelä2020-06-061-2/+8
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| | * Merge 10.2 into 10.3Marko Mäkelä2020-06-061-2/+8
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| | | * fix compilation with VS2019, preview of 16.7 versionEugene Kosov2020-06-051-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Compiler tells something about argument-dependent lookup. I do not understand how that ADL works. But I know that such operators should be free functions, instead of methods: http://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Ro-symmetric Such syntax defines 'friend' free functions.
* | | | Merge 10.4 into 10.5Marko Mäkelä2020-06-051-0/+4
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| * | | Merge 10.3 into 10.4Marko Mäkelä2020-06-051-0/+4
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| | * | Merge 10.2 into 10.3Marko Mäkelä2020-06-051-0/+4
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| | | * MDEV-22721 Remove bloat caused by InnoDB logger classMarko Mäkelä2020-06-041-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce a new ATTRIBUTE_NOINLINE to ib::logger member functions, and add UNIV_UNLIKELY hints to callers. Also, remove some crash reporting output. If needed, the information will be available using debugging tools. Furthermore, remove some fts_enable_diag_print output that included indexed words in raw form. The code seemed to assume that words are NUL-terminated byte strings. It is not clear whether a NUL terminator is always guaranteed to be present. Also, UCS2 or UTF-16 strings would typically contain many NUL bytes.
* | | | Cleanup - remove HAVE_AIOWAIT and associated code from mysysVladislav Vaintroub2020-06-051-21/+0
| | | | | | | | | | | | | | | | HAVE_AIOWAIT had not been disabled and unused for at least 10 years.
* | | | FreeBSD compilation fixesSergei Golubchik2020-06-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * FreeBSD calls amd64 what Linux calls x86_64 * signal returns void (*)(int) * struct pam_message has char*, not const char* * krb5_free_unparsed_name exists, but is deprecated
* | | | MDEV-22641: postfix - crc32{,c} fixups for ppc64Daniel Black2020-06-031-1/+1
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* | | | Fix my_checksum declaration.Vladislav Vaintroub2020-06-011-1/+1
| | | | | | | | | | | | | | | | exporting data from the server needs MYSQL_PLUGIN_IMPORT.
* | | | MDEV-22641: Provide SIMD optimized wrapper for zlib crc32() (#1558)mysqlonarm2020-06-011-3/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Existing implementation used my_checksum (from mysys) for calculating table checksum and binlog checksum. This implementation was optimized for powerpc only and lacked SIMD implementation for x86 (using clmul) and ARM (using ACLE) instead used zlib-crc32. mariabackup had its own copy of the crc32 implementation using hardware optimized implementation only for x86 and lagged hardware based implementation for powerpc and ARM. Patch helps unifies all such calls and help aggregate all of them using an unified interface my_checksum(). Said unification also enables hardware optimized calls for all architecture viz. x86, ARM, POWERPC. Default always fallback to zlib crc32. Thanks to Daniel Black for reviewing, fixing and testing PowerPC changes. Thanks to Marko and Daniel for early code feedback.
* | | | Merge 10.4 into 10.5Marko Mäkelä2020-05-312-23/+82
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| * | | Merge 10.3 into 10.4Marko Mäkelä2020-05-301-22/+77
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| | * | Merge 10.2 into 10.3Marko Mäkelä2020-05-271-22/+77
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| | | * fix compilationEugene Kosov2020-05-271-23/+18
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| | | * Fix the build with GCC 4.1.2Marko Mäkelä2020-05-271-6/+11
| | | | | | | | | | | | | | | | | | | | | | | | The build was broken on CentOS 5 and CentOS 6 as a result of commit 18d8f06f31cbe3913e1c80c0c5120f23e036bd3e introducing some constructs that old GCC versions could not cope with.
| | | * Fix the RelWithDebInfo buildMarko Mäkelä2020-05-271-1/+1
| | | | | | | | | | | | | | | | | | | | The build was broken in the parent commit 18d8f06f31cbe3913e1c80c0c5120f23e036bd3e.
| | | * intrusive::list fixesEugene Kosov2020-05-271-23/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | namespace intrusive: removed split class into two: ilist<T> and sized_ilist<T> which has a size field. ilist<T> no more NULLify pointers to bring a slignly better performance. As a consequence, fil_space_t::is_in_unflushed_spaces and fil_space_t::is_in_rotation_list boolean members are needed now.
| * | | Merge 10.3 into 10.4Marko Mäkelä2020-05-261-1/+5
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| | * | Merge 10.2 into 10.3Marko Mäkelä2020-05-251-1/+5
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| | | * MDEV-22545: my_vsnprintf behaves not as in C standardOleksandr Byelkin2020-05-241-1/+5
| | | | | | | | | | | | | | | | Added parameter %T for string which should be visibly truncated.
* | | | Fixed access to undefined memory found by valgrind and MSANMonty2020-05-231-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | When my_vsnprintf() is patched, the code protected disabled with 'WAITING_FOR_BUGFIX_TO_VSPRINTF' should be enabled again. Also all %b formats in this patch should be revert to %s again
* | | | Merge 10.4 into 10.5Marko Mäkelä2020-05-192-45/+58
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| * | | Move c++ code from my_atomic.h to my_atomic_wrapper.hMonty2020-05-192-45/+58
| | | | | | | | | | | | | | | | | | | | This is because it breaks code that is using extern "C" when including my_atomic, which is the case with ha_s3.cc
* | | | Merge 10.4 into 10.5Marko Mäkelä2020-05-183-29/+99
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| * | | MDEV-22456 after-merge fix: introduce Atomic_relaxedMarko Mäkelä2020-05-182-12/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the merge 9e6e43551fc61bc34152f8d60f5d72f0d3814787 we made Atomic_counter a more generic wrapper of std::atomic so that dict_index_t would support the implicit assignment operator. It is better to revert the changes to Atomic_counter and instead introduce Atomic_relaxed as a generic wrapper to std::atomic. Unlike Atomic_counter, we will not define operator++, operator+= or similar, because we want to make the operations more explicit in the users of Atomic_wrapper, because unlike loads and stores, atomic read-modify-write operations always incur some overhead.
| * | | Merge 10.3 into 10.4Marko Mäkelä2020-05-163-31/+78
| |\ \ \ | | |/ / | | | | | | | | | | | | We will expose some more std::atomic internals in Atomic_counter, so that dict_index_t::lock will support the default assignment operator.
| | * | Merge 10.2 into 10.3Marko Mäkelä2020-05-152-30/+66
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| | | * Amend af784385b4a2b286000fa2c658e34283fe7bba60: Avoid vtable overheadMarko Mäkelä2020-05-151-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | When neither MSAN nor Valgrind are enabled, declare Field::mark_unused_memory_as_defined() as an empty inline function, instead of declaring it as a virtual function.
| | | * span cleanupEugene Kosov2020-05-151-21/+41
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| | | * Fix for using uninitialized memoryMonty2020-05-151-6/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | MDEV-22073 MSAN use-of-uninitialized-value in collect_statistics_for_table() Other things: innodb.analyze_table was changed to mainly test statistic collection. Was discussed with Marko.
* | | | Merge mariadb-10.5.3 into 10.5Marko Mäkelä2020-05-124-28/+29
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| * \ \ \ Merge branch '10.4' into 10.5Sergei Golubchik2020-05-094-28/+29
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| | * | | WolfSSL fixesSergei Golubchik2020-05-081-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | remove Timeval workaround (not needed anymore). add template workaround. comments.
| | * | | Update WolfSSLVladislav Vaintroub2020-05-082-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix WolfSSL build: - Do not build with TLSv1.0,it stopped working,at least with SChannel client - Disable a test that depends on TLSv1.0 - define FP_MAX_BITS always, to fix 32bit builds. - Increase MAX_AES_CTX_SIZE, to fix build on Linux
| | * | | MDEV-21794: Optimizer flag rowid_filter leads to long querySergei Petrunia2020-05-071-24/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rowid Filter check is just like Index Condition Pushdown check: before we check the filter, we must check if we have walked out of the range we are scanning. (If we did, we should return, and not continue the scan). Consequences of this: - Rowid filtering doesn't work for keys that have partially-covered blob columns (just like Index Condition Pushdown) - The rowid filter function has three return values: CHECK_POS (passed) CHECK_NEG (filtered out), CHECK_OUT_OF_RANGE. All of the above is implemented in this patch
* | | | | MDEV-22043 Special character leads to assertion in ↵Alexander Barkov2020-05-091-3/+6
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | my_wc_to_printable_generic on 10.5.2 (debug) The code did not take into account that: - U+005C (backslash) can occupy more than mbminlen characters (e.g. in sjis) - Some character sets do not have a code for U+005C (e.g. swe7) Adding a new function my_wc_to_printable into MY_CHARSET_HANDLER to cover all special cases easier.
* | | | Merge 10.4 into 10.5Marko Mäkelä2020-05-055-12/+23
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| * | | Merge 10.3 into 10.4Marko Mäkelä2020-05-055-12/+23
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| | * | Merge branch '10.2' into 10.3Oleksandr Byelkin2020-05-045-12/+23
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| | | * Merge branch '10.1' into 10.2Oleksandr Byelkin2020-05-021-5/+5
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| | | | * Merge branch '5.5' into 10.1Oleksandr Byelkin2020-04-301-5/+5
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| | | | | * BUG#30301356 - SOME EVENTS ARE DELAYED AFTER DROPPING EVENTSergei Golubchik2020-04-301-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | queues.c cleanup and refactoring. Restore old version of _downhead() (from before cd483c55209) that works well in an average case. Use it for queue_fix(). Move existing specialized version of _downhead() to queue_replace() where it'll be handling the case it was specifically optimized for (moving the element to the end of the queue). And correct it to fix the heap not only down, but also up (this fixes BUG#30301356). Add unit tests. Collateral cosmetic fixes.
| | | * | | add WITH_DBUG_TRACE CMake variableEugene Kosov2020-04-291-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a way do disable DBUG_ENTER()/DBUG_EXIT() stuff which is needed to dbug trace. Those who doesn't need it may avoid tests slowdown with -DWITH_DBUG_TRACE=OFF dbug/tests.c: add define which is neede always in this test innodb.log_file_name_debug.test: do not depend on DBUG trace stuff in test Benchmark results: each test eats less CPU and you can have more parallel jobs in MTR. patched: ./mtr -mem -par=8 -suite=innodb 185.34s user 86.85s system 133% cpu 3:23.27 total ./mtr -mem -par=8 -suite=main 80.96s user 36.01s system 182% cpu 1:04.07 total main.select [ pass ] 1660 main.select [ pass ] 1513 main.select [ pass ] 1543 main.select [ pass ] 1660 main.select [ pass ] 1521 main.select [ pass ] 1511 main.select [ pass ] 1508 main.select [ pass ] 1520 main.select [ pass ] 1514 main.select [ pass ] 1522 vanilla: ./mtr -mem -par=8 -suite=innodb 203.61s user 92.16s system 140% cpu 3:30.16 total ./mtr -mem -par=8 -suite=main 94.11s user 35.51s system 206% cpu 1:02.69 total main.select [ pass ] 2032 main.select [ pass ] 2017 main.select [ pass ] 2040 main.select [ pass ] 2183 main.select [ pass ] 2253 main.select [ pass ] 2075 main.select [ pass ] 2109 main.select [ pass ] 2080 main.select [ pass ] 2098 main.select [ pass ] 2114
| | | * | | MDEV-20685: compile fixes for Solaris/OSX/AIXDaniel Black2020-04-293-7/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | sig_return: Solaris/OSX returns different function ptr Move defination to my_alarm.h as its the only use. prevents compile warnings (copied from 10.3 branch) mysys/my_sync.c:136:19: error: 'cur_dir_name' defined but not used [-Werror=unused-const-variable=] 136 | static const char cur_dir_name[]= {FN_CURLIB, 0}; | ^~~~~~~~~~~~ fix compile error (DEPRECATED) leaked from ssl headers. In file included from /export/home/dan/mariadb-server-10.4/sql/sys_vars.cc:37: /export/home/dan/mariadb-server-10.4/sql/sys_vars.ic:69: error: "DEPRECATED" redefined [-Werror] 69 | #define DEPRECATED(X) X | In file included from /export/home/dan/mariadb-server-10.4/include/violite.h:150, from /export/home/dan/mariadb-server-10.4/sql/sql_class.h:38, from /export/home/dan/mariadb-server-10.4/sql/sys_vars.cc:36: /usr/include/openssl/ssl.h:2356: note: this is the location of the previous definition 2356 | # define DEPRECATED __attribute__((deprecated)) | Avoid Werror condition on non-Linux: plugin/server_audit/server_audit.c:2267:7: error: variable 'db_len_off' set but not used [-Werror=unused-but-set-variable] 2267 | int db_len_off; | ^~~~~~~~~~ plugin/server_audit/server_audit.c:2266:7: error: variable 'db_off' set but not used [-Werror=unused-but-set-variable] 2266 | int db_off; | ^~~~~~ auth_gssapi fix include path for Solaris Consistent with the upstream packaged patch: https://github.com/OpenIndiana/oi-userland/blob/oi/hipster/components/database/mariadb-103/patches/06-gssapi.h.patch compile warnings on Solaris [ 91%] Building C object plugin/server_audit/CMakeFiles/server_audit.dir/server_audit.c.o /plugin/server_audit/server_audit.c: In function 'auditing_v8': /plugin/server_audit/server_audit.c:2194:20: error: unused variable 'db_len_off' [-Werror=unused-variable] 2194 | static const int db_len_off= 128; | ^~~~~~~~~~ /plugin/server_audit/server_audit.c:2193:20: error: unused variable 'db_off' [-Werror=unused-variable] 2193 | static const int db_off= 120; | ^~~~~~ /plugin/server_audit/server_audit.c:2192:20: error: unused variable 'cmd_off' [-Werror=unused-variable] 2192 | static const int cmd_off= 4432; | ^~~~~~~ At top level: /plugin/server_audit/server_audit.c:2192:20: error: 'cmd_off' defined but not used [-Werror=unused-const-variable=] /plugin/server_audit/server_audit.c:2193:20: error: 'db_off' defined but not used [-Werror=unused-const-variable=] 2193 | static const int db_off= 120; | ^~~~~~ /plugin/server_audit/server_audit.c:2194:20: error: 'db_len_off' defined but not used [-Werror=unused-const-variable=] 2194 | static const int db_len_off= 128; | ^~~~~~~~~~ cc1: all warnings being treated as errors tested on: $ uname -a SunOS openindiana 5.11 illumos-b97b1727bc i86pc i386 i86pc
* | | | | | MDEV-22437 make THR_THD* variable thread_localEugene Kosov2020-05-051-15/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now all access goes through _current_thd() and set_current_thd() functions. Some functions like THD::store_globals() can not fail now.
* | | | | | Merge 10.4 into 10.5Marko Mäkelä2020-05-041-1/+7
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| * | | | | MDEV-22401: Optimizer trace: multi-component range is not printed correctlySergei Petrunia2020-04-291-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | KEY_MULTI_RANGE::range_flag does not have correct flag bits for per-endpoint flags (NEAR_MIN, NEAR_MAX, NO_MIN_RANGE, NO_MAX_RANGE). It only has bits for flags that describe both endpoints. So - Document this. - Switch optimizer trace to using {start|end}_key.flag values, instead. This fixes the bug. - Switch records_in_column_ranges() to doing that too. (This used to work, because KEY_MULTI_RANGE::range_flag had correct flag value for the last key component, and EITS only uses one-component pseudo-indexes)
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